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-rw-r--r--kernel/trace/Kconfig11
1 files changed, 11 insertions, 0 deletions
diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig
index 7ce31abc542b..e75504e42ab8 100644
--- a/kernel/trace/Kconfig
+++ b/kernel/trace/Kconfig
@@ -10,6 +10,17 @@ config USER_STACKTRACE_SUPPORT
config NOP_TRACER
bool
+config HAVE_RETHOOK
+ bool
+
+config RETHOOK
+ bool
+ depends on HAVE_RETHOOK
+ help
+ Enable generic return hooking feature. This is an internal
+ API, which will be used by other function-entry hooking
+ features like fprobe and kprobes.
+
config HAVE_FUNCTION_TRACER
bool
help